Question

我有一个WordPress网站，我想显示当前类别中所有帖子的列表（当前帖子除外）。

我需要使用名为＆＃34; test＆＃34;的特定Realm realmThread = Realm.getDefaultInstance(); PropertyObject currProperty = realmThread.where(PropertyObject.class).equalTo("propertyId", propertyId).findFirst(); if (currProperty != null) { int propertyFollow = Integer.parseInt(params[1]); realmThread.beginTransaction(); currProperty.setPropertyFollowed(propertyFollow); realmThread.commitTransaction(); if (propertyFollow == 1) { String propertyString = visnetawrap.gsonClient.toJson(currProperty); realmThread.beginTransaction(); FavoriteObject newFavProperty = realmThread.createOrUpdateObjectFromJson(FavoriteObject.class, propertyString); realmThread.commitTransaction(); Log.d("NewFavorite", newFavProperty.toString()); }的值作为锚文本。而不是帖子标题。

如何编辑以下代码并排除当前帖子？

custom-field

Answer 1

这可能有效：

<?php

global $post;
$categories = get_the_category();
$currentID = get_the_ID();
foreach ($categories as $category) :?>
  <ul>
      <?php
      $posts = get_posts('numberposts=3&category='. $category->term_id);
          foreach($posts as $post) : 
            if ( $currentID != $post->ID ) {
              ?>                 
                $test_value = get_post_meta( $post->ID, 'test', true );
                ?>
                 <li>
                    <a href="<?php the_permalink(); ?>">
                       <?php if ( ! empty( $test_value ) ) {echo $test_value; } else { echo 'Nothing'; } ?>
                    </a>
                 </li><?php
              } ?>
          <?php endforeach; ?>
  </ul>
<?php endforeach; ?>

如何显示自定义字段而不是the_title

1 个答案: